<template>
  <div :class="['todo-item', todo.completed? 'completed': '']">
    <input 
      type="checkbox"
      class="toggle" 
      v-model="todo.completed"
    >
    <label>{{todo.content}}</label>
    <button class="destory" @click="deleteTodo"></button>
  </div>
</template>

<script>
export default {
  props: {
    todo: {
      type: Object,
      required: true
    }
  },
  methods: {
    deleteTodo() {
      this.$emit('del', this.todo.id);
    }
  }
}
</script>

<style lang="stylus" scoped>
.todo-item
  position relative
  background-color #fff
  font-size 24px
  border-bottom 1px solid rgba(0,0,0,0.06)
  &:hover
    .destory:after
      content 'x'            
  label
    white-space pre-line
    word-break break-all
    padding 15px 60px 15px 15px
    margin-left 45px
    display block
    line-height 1.2
    transition color 0.4s
  &.completed
    label
      color #d9d9d9
      text-decoration line-through
  .toggle
    text-align center
    width 50px
    height 30px
    position absolute
    top 0
    bottom 0
    margin auto 0
    border none
    appearance none
    outline none
    &:after
      content url('../assets/images/unChecked.svg')
    &:checked:after
      content url('../assets/images/checked.svg')
  .destory
    position absolute
    top 0
    right 10px
    bottom 0
    width 40px
    height 40px
    margin auto 0
    font-size 30px
    color #cc9a9a
    margin-bottom 11px
    transition color 0.2s ease-out
    background-color transparent
    appearance none
    border-width 0
    cursor pointer
    outline none
</style>


